Screen 1.2" , Display technology Super AMOLED , Resolution 396 x 396 , Wireless connections WLAN/Bluetooth/4G/NFC , CPU Exynos W920 (5nm) ; Dual-core ; 1.18 GHz , Memory ROM 16GB, RAM 1.5GB , GPS , Colour Black , Battery run time up to 40 hours , Battery capacity 240 mAh , Dimensions 39.3 mm x 9.7 mm x 40.4 mm , Weight 0.026 kg